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A theoretical model for EM-ML reconstruction algorithms applied to rotating PET scanners

In this paper we show how to compute the normalizing and the system matrix terms of the EM-ML reconstruction algorithm for rotating planar detector PET scanners. The method introduced is valid for either pixelated or continuous scintillators. We base our computations in geometrical considerations, b...

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Dettagli Bibliografici
Autori principali: Iriarte, A, Sorzano, C O S, Carazo, J M, Rubio, J L, Marabini, R
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2009
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC2805784/
https://ncbi.nlm.nih.gov/pubmed/19265206
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/54/7/004
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